11 years later AWS extended its offering to more than 100 services. There are services for dynamic storages, managed databases, image and video recognition, machine learning, container provision and much more. It’s the most exciting and frightening drive that competes with open source. In 90s open source software was an unusual appearing. Since 2000 more and more mature open source projects were created that are widely used in 2017. Nowadays it seems like serverless is the new shiny way to create a modern application. They scale from zero to thousands of requests per second in a short amount of time. Additionally, I do not mess around with operations like updating servers, set up clusters and so on.